Basis of Presentation (Tables)

3 Months Ended

Mar. 31, 2017

Weighted average shares used in the basic and diluted net loss per common share

The following is a reconciliation of the weighted average shares used in the basic and diluted net income (loss) per common share calculations for the periods indicated:



	Three Months Ended
	March 31,
In thousands	2017	2016
Basic weighted average common shares outstanding	389,397	347,235
Potentially dilutive securities
Restricted stock and performance-based equity awards	3,600	—
Diluted weighted average common shares outstanding	392,997	347,235

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following securities could potentially dilute earnings per share in the future, but were excluded from the computation of diluted net income (loss) per share, as their effect would have been antidilutive:



	Three Months Ended
	March 31,
In thousands	2017	2016
Stock appreciation rights	5,044	7,412
Restricted stock and performance-based equity awards	1,229	5,097